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Old 01-22-2012, 10:57 PM   #29 (permalink)
pete c
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Quote:
Originally Posted by Old Mechanic View Post
One of my favorites, no reciprocation, no masses changing direction, kind of like a piston in cylinder turbine.

Animated Engines - Gnome Rotary

A true rotary engine. Even a centrifugal supercharger.

regards
Mech
there still is some reciprocatin' going on as best I can tell. it sure is a cool engine to watch run though. radial engines really are works of art.

how do they fall in the efficiency area? is there a reason they are no longer made other than prohibitive production costs?
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